i gave this game perfect marks!
my favorite so far.
puzzles are great, the scenery and visuals in general are very cohesive and good looking, and i also love BLUB. very charismatic fellow.
some people have said the controls feel weird when you are inverted, but honestly i don't know why but i didn't notice that at all. maybe i just got used to it, i don't know.
i understand the fact that the music could get repetitive if you're listening to it for a long time, but i honestly didn't spend enough time playing so that it would bother me at all, so i have no complaints in that regard either.
the only thing that i didn't like was that you couldn't get blub to become ultra fat at the end of the game, where there are tons of trash bags to eat.
congratulations on such an excellent game!